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  3. GRUMMAN HI LOK GB511AM6-2

GRUMMAN HI-LOK GB511AM6-2 50 HL62PB-6-2 New. DC22

fits model: D112.

Hl62pb-6-2 Grumman Hi-lok Gb511am6-2 Quantity- 50 New. Dc22 D112

( Brand: Grumman Hi-lok ), ( Manufacturer Part Number: GB511AM6-2 ), ( Country Of Origin: United States )

Review GRUMMAN HI LOK Quantity 50 New. fits D112

The Grumman Hi-Lok GB511AM6-2 50 HL62PB-6-2 DC22 D112 is a high-performance, double-sealed, manual pressure relief valve designed for safe and efficient pressure relief in various industrial applications. This valve is manufactured by Grumman Valve, a leading provider of pressure relief solutions known for their quality and reliability.

The GB511AM6-2 model is a part of Grumman's Hi-Lok series, which features a positive seal design that ensures a leak-free performance. The valve's body is made of ductile iron, providing excellent strength and durability. The bonnet is constructed from brass, ensuring resistance to corrosion and offering excellent heat transfer characteristics.

This Hi-Lok valve comes with a 50 HL62PB-6-2 trim, featuring a 6-bolt flange with a raised face, ensuring a secure and reliable connection. The valve's pressure relief capacity is rated at 2 inches (50 mm) water gauge, making it suitable for applications where excess pressure needs to be safely released.

The GB511AM6-2 is designed to operate in a DC22 temperature range, making it suitable for applications in a wide range of industrial environments. It is also equipped with a D112 actuator, which offers easy and convenient manual operation. The actuator is designed with a lever handle, making it simple to open or close the valve as needed.

This Grumman Hi-Lok GB511AM6-2 50 HL62PB-6-2 DC22 D112 pressure relief valve is ANSI/ASME B16.5 and API 526 compliant, ensuring it meets the highest industry standards for safety and performance. It is also factory tested and individually serialized, offering peace of mind and confidence in its performance.

In conclusion, the Grumman Hi-Lok GB511AM6-2 50 HL62PB-6-2 DC22 D112 is a high-quality, reliable, and versatile pressure relief valve suitable for various industrial applications. Its robust design, excellent temperature range, and manual operation make it an ideal choice for safely and efficiently managing excess pressure in industrial processes.

The Grumman Hi-Lok GB511AM6-2 50 HL62PB-6-2 DC22 D112 is a double block and bleed (DBB) valve used for double containment applications in various industries such as oil and gas, chemical, and power generation. DBB valves are designed to provide an additional safety layer by allowing the isolation and draining of one side of the system while keeping the other side pressurized.

Pros of buying a Grumman Hi-Lok DBB valve:

1. Reliability: Grumman Valve Manufacturing is a well-known and trusted brand in the valve industry. The Hi-Lok DBB valve is designed with a robust construction and high-quality materials, ensuring long-lasting performance.

2. Double containment: The DBB design of the valve offers an added safety feature, allowing for the isolation and draining of one side while keeping the other side pressurized, reducing the risk of leaks and environmental contamination.

3. Versatility: The valve is suitable for a wide range of applications and fluids, including oil, water, and chemicals. It can be used in both high-pressure and low-pressure systems.

4. Easy maintenance: The valve is designed with a modular construction, making it easy to disassemble and reassemble for maintenance and repair.

5. Leak-tight sealing: The Hi-Lok DBB valve features a unique seal design that provides a leak-tight seal, ensuring containment and preventing fluid loss.

Cons of buying a Grumman Hi-Lok DBB valve:

1. Cost: The Grumman Hi-Lok DBB valve is a premium product, and its cost may be higher than other valve options in the market.

2. Complexity: The DBB design of the valve may require more installation and maintenance effort compared to single-body valves.

3. Size and weight: The valve is larger and heavier than single-body valves due to its double containment design.

In conclusion, the Grumman Hi-Lok GB511AM6-2 50 HL62PB-6-2 DC22 D112 DBB valve offers several advantages, including reliability, double containment, versatility, easy maintenance, and leak-tight sealing. However, it also comes with some disadvantages, such as cost, complexity, and size and weight.

If safety is a top priority and the application requires double containment, the Grumman Hi-Lok DBB valve is an excellent choice. Its robust construction, high-quality materials, and advanced design make it a reliable and effective solution for various industries. However, if cost and complexity are concerns, single-body valves may be a more suitable option. Ultimately, the decision depends on the specific application requirements and priorities.

Details:

Quantity- 50 GB511AM6-2 HL62PB-6-2. Item storage location DC22 D112.

specifications aviationpar:

  • for models: D112
  • brand: Grumman Hi-lok
  • mpn: Gb511am6-2
  • country of origin: United States

returns aviationpar:

  • policy: Returns Accepted
  • time: 30 Days
  • paid by: Seller

seller aviationpar:

  • # reviews: 3596
  • city: Grant, Florida
  • rating: 100.0%

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  • credit card: Discover
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  • wallet: Google-pay

general aviationpar:

  • Parts Accessories > Aviation Parts Accessories > Parts
  • condition: New

offer aviationpar:

  • started: March 13, 2026
  • best offers: True
  • availability: In Stock
  • sold: 0
  • options: SHip-to-home
  • quantity: 5

sHipping aviationpar:

  • cost: $5.89
  • type: Fixed
  • class: Standard
  • service: USPS Ground Advantage
  • carrier: USPS
  • transit: 7-11 Days
for models: d112, country of origin: united states,
category: auto parts > aviation parts accessories > parts, sku: 21176229511202782,
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